Providers use this form to notify L&I of a change of their business address, billing address and account termination. Also has info on how to notify L&I on a tax ID (EIN) number change, tax ID address change and/or name change.

Quick reference card: Identifies the type of records employers, including construction contractors, need to keep to allow L&I to compute premiums. This information is part of the publication, Workers’ Compensation Record Keeping and Report Guides.